What is the meaning of atomic number 31?

noun

  • A rare silvery (usually trivalent) metallic element; brittle at low temperatures but liquid above room temperature; occurs in trace amounts in bauxite and zinc ores.
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APAWordNet. (2010). atomic number 31. Retrieved September 20, 2026, from http://smartdefine.org/atomic_number_31/definitions/1258307
ChicagoWordNet. 2010. "atomic number 31" http://smartdefine.org/atomic_number_31/definitions/1258307 (accessed September 20, 2026).
HarvardWordNet 2010, atomic number 31, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/atomic_number_31/definitions/1258307>.
MLAWordNet. "atomic number 31" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/atomic_number_31/definitions/1258307>